This lamp performed well with all trailing edge dimmers. No static flicker was observed at any output level but there was two small steps visible as the lamp dimmed up from the minimum level. With the RMT-500/RAK4-T there was a shimmer while fading between levels that was not observed with the WMT-400.

Audible Noise

No audible nose when tested with any recommended dimmer.

Notes

This lamp cannot be recommended for use with leading edge dimmers as when tested with only a single lamp it remained on while the dimmer was in the off state.